[LLVMdev] Adding a Buildbot Config

[Dmitri Gribenko]

On Tue, Jan 15, 2013 at 8:24 PM,  <dag at cray.com> wrote:
> Dmitri Gribenko <gribozavr at gmail.com> writes:
>
>> On Tue, Jan 15, 2013 at 7:07 PM,  <dag at cray.com> wrote:
>>> Dmitri Gribenko <gribozavr at gmail.com> writes:
>>>
>>>> On Tue, Jan 15, 2013 at 2:43 AM,  <greened at obbligato.org> wrote:
>>>>> The document here explains pretty well how to add a buildslave to the
>>>>> buildbot:
>>>>>
>>>>> http://llvm.org/docs/HowToAddABuilder.html
>>>>>
>>>>> However, it's not clear to me how to add a new build config.  I would
>>>>> like to add a buildslave that builds with -Werror so we can catch and
>>>>> correct warnings early.
>>>>>
>>>>> How should I go about adding a new build configuration?  Do I edit
>>>>> one of the .py files in zorg?
>>>>
>>>> Can you get the desired effect with --with-extra-options=?
>>>
>>> Probably, but where do I put that?
>>
>> It is a configure argument that specifies extra options to compile
>> with.  For buildbots, it is the extra_configure_args parameter for
>> getClangBuildFactory (look at examples in builders.py).
>
> Right, I get that.  Actually I would probably use --enable-werror.
>
> Should I create a patch for builders.py to add a new config?

Yes.  Send it to llvm-commits and CC Galina Kistanova.

> Is there a way to map a config so that it only even builds on a certain
> buildslave?  I don't want to burden other builders with my config.

Just edit one entry for your builder in builders.py, it will not
affect others.  (Or add a new one if you are adding a new builder.)

Dmitri

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